balderdash@lemmy.zip to memes@lemmy.world · 10 days agoA girl's best friendlemmy.zipimagemessage-square80fedilinkarrow-up1646arrow-down114
arrow-up1632arrow-down1imageA girl's best friendlemmy.zipbalderdash@lemmy.zip to memes@lemmy.world · 10 days agomessage-square80fedilink
minus-squareDeltaWingDragon@sh.itjust.workslinkfedilinkarrow-up1·5 hours agoMoissanite: chemical formula SiC, not pure carbon. 60/100 Lonsdaleite: chemical formula C, pure carbon, hexagonal crystal structure, naturally created by meteorite impacts, synthetic versions are harder than diamonds. Awesome/100.
Moissanite: chemical formula SiC, not pure carbon. 60/100
Lonsdaleite: chemical formula C, pure carbon, hexagonal crystal structure, naturally created by meteorite impacts, synthetic versions are harder than diamonds. Awesome/100.